Evidence row 58422

What was observed

{
  "count": 2,
  "tools": [
    {
      "description": "Fetch one GetCourt game by its numeric id.",
      "inputSchema": {
        "properties": {
          "id": {
            "description": "Game id.",
            "type": "integer"
          }
        },
        "required": [
          "id"
        ],
        "type": "object"
      },
      "name": "get_game"
    },
    {
      "description": "Search for upcoming GetCourt games. Filters by city, sport, skill level, date range and whether the game still has free spots.",
      "inputSchema": {
        "properties": {
          "city": {
            "description": "City name as it appears on the court, e.g. \"Belgrade\".",
            "type": "string"
          },
          "from": {
            "description": "Earliest date, ISO 8601 (YYYY-MM-DD).",
            "type": "string"
          },
          "limit": {
            "description": "How many games to return (1-100, default 25).",
            "type": "integer"
          },
          "skill_level": {
            "description": "Skill level filter, e.g. \"Beginner\".",
            "type": "string"
          },
          "sport": {
            "description": "Sport name, e.g. \"Tennis\", \"Padel\", \"Squash\".",
            "type": "string"
          },
          "to": {
            "description": "Latest date, ISO 8601 (YYYY-MM-DD).",
            "type": "string"
          },
          "urgent": {
            "description": "Only games whose organiser announced a player search.",
            "type": "boolean"
          },
          "with_spots": {
            "description": "Only games that still have a free spot.",
            "type": "boolean"
          }
        },
        "required": [],
        "type": "object"
      },
      "name": "search_games"
    }
  ]
}

What the leaf hashes

{"body":"519716777c427509561f279b1e78953a171b171702682e7867c87503192e53e6","id":58422,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793025444402938,"prev":null,"subject":"3739da71-c1c7-4ae3-95e8-8292dc121407","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x61842dac7ae74cfd0cabd912301214ee46115baa2a28706e237519542fb8c6ed
2. 0x7c68b910690c15ee87efa16dbdee404dd6ddaf1dd23892078078776d712e864a
3. 0xb245a81e00f70df185b9f7e357d37025567301a2215672f043ac677d71e3939a
4. 0x00d570548126da1074266032ed2904c315a96f9068f71846e5bb4b558a4d53bc
5. 0x81ae6fa078b2efe1d6eb1840c95b7702890006cba5cfa646ec49740e2f808cf8
6. 0x67ec46163f9bb89803d7feccd85c428392fa10cf353b7032989bce09f53f119b
7. 0x497958a428817833be556711762b860c1e25ca219230f983879c208c2329726d
8. 0xc23cfa66e08e45c970436c4ef6b12e30d4e9c0014d0a2c1c04824e687c6e1f0b
9. 0x1a8c01e592effe027ff788cf488db6cef97384872ec133ffe9ef315258dbff02
10. 0x7c4a137a143139d8d27a5db1f0f237b9e722329094da7356bef539103a830211
11. 0x3d00f56ff37fbd465b8abeb2be25801b2734d79745152d15324c296fa2518752
12. 0x7285c0b02d1aedd949b8ba0c7b2499f7121588ebdd4c96ef8725919bb84dd534
13. 0x89fcaf55e37dd777228f271b79ea895534a66ec0d184363c2a6eb1b4d23c9ef1
14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae